What question did this study set out to answer?

The aim is to develop an efficient method for the synthesis of 4-quinolones using palladium catalysis.

April 18, 2026New Journal of Chemistry

Synthesis of 4-quinolones via a palladium-catalyzed carbonylative cyclization of o-iodoanilines and alkynes

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The aim is to develop an efficient method for the synthesis of 4-quinolones using palladium catalysis.
Utilized a palladium-catalyzed reaction
Engaged o-iodoanilines and alkynes
Conducted carbonylative cyclization process
Successfully synthesized 4-quinolones
Achieved step-economical synthesis
Displayed broad spectrum of biological activities

Implication

This synthesis method demonstrates 4-quinolone generation from o-iodoanilines and alkynes, highlighting its efficiency in pharmaceutical chemistry.

Abstract

4-Quinolones are widely utilized in pharmaceutical chemistry as a versatile scaffold, exhibiting a broad spectrum of biological activities. However, the development of general and step-economical methods for their direct synthesis...

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Cite This Study

Zhang et al. (2026) studied this question.

synapsesocial.com/papers/69e3215140886becb65407fd https://doi.org/10.1039/d6nj00355a

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Implication

This synthesis method demonstrates 4-quinolone generation from o-iodoanilines and alkynes, highlighting its efficiency in pharmaceutical chemistry.

Synthesis of 4-quinolones via a palladium-catalyzed carbonylative cyclization of o-iodoanilines and alkynes

Key Points

Implication

Abstract

Discussion

Cite This Study

Synthesis of 4-quinolones via a palladium-catalyzed carbonylative cyclization of o-iodoanilines and alkynes

Key Points

Implication

Abstract

Discussion

Cite This Study

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